<template>
  <div class="login-container">
    <el-form ref="loginForm" :model="loginForm" :rules="loginRules" class="login-form" auto-complete="on" label-position="left">
      <h4 class="title" style="color:#ffffff">定点医疗机构名称:{{title}}</h4>
       <h4 class="title" style="color:#ffffff">定点医疗机构编码:{{code}}</h4>
      <div class="title-container">
        <img :src="logo" style="width: 40px;height: 40px;"/>
        <h3 class="title">{{title}}</h3>
      </div>
      <el-form-item prop="username">
        <span class="svg-container">
          <svg-icon icon-class="user"/>
        </span>
        <el-input
          ref="username"
          v-model="loginForm.name"
          placeholder="Username"
          name="name"
          type="text"
          tabindex="1"
          auto-complete="on"
        />
      </el-form-item>
      <el-form-item prop="password">
        <span class="svg-container">
          <svg-icon icon-class="password"/>
        </span>
        <el-input
          :key="passwordType"
          ref="password"
          v-model="loginForm.password"
          :type="passwordType"
          placeholder="Password"
          name="password"
          tabindex="2"
          auto-complete="on"
          @keyup.enter.native="handleLogin"
        />
        <span class="show-pwd" @click="showPwd">
          <svg-icon :icon-class="passwordType === 'password' ? 'eye' : 'eye-open'"/>
        </span>
      </el-form-item>
      <el-button
        :loading="loading"
        type="primary"
        style="width:100%;margin:30px 0px;"
        @click.native.prevent="handleLogin"
      >登录
      </el-button>
    </el-form>
  </div>
</template>

<script>
    import {validUsername} from '@/utils/validate'
    import logo from '@/assets/logo.png'
    import {login} from "@/api/login"
    export default {
        name: 'Login',
        
        data() {
            const validateUsername = (rule, value, callback) => {
                if (!validUsername(value)) {
                    callback(new Error('Please enter the correct user name'))
                } else {
                    callback()
                }
            }
            const validatePassword = (rule, value, callback) => {
                if (value.length < 6) {
                    callback(new Error('密码长度不足6位'))
                } else {
                    callback()
                }
            }
            return {
                loginForm: {
                    name: '',
                    password: ''
                },
                loginRules: {
                    name: [{required: true, trigger: 'blur', validator: validateUsername}],
                    password: [{required: true, trigger: 'blur', validator: validatePassword}]
                },
                title:process.env.VUE_APP_HOSPITAL_API,
                code:process.env.VUE_APP_CODE,
                loading: false,
                passwordType: 'password',
                redirect: undefined,
                autoLogin: false,
                logo
            }
        },
        watch: {
            $route: {
                handler: function (route) {
                    this.redirect = route.query && route.query.redirect
                },
                immediate: true
            }
        },
        created(){
        

        if(localStorage.getItem('token')&&localStorage.getItem('userInfo')){
           this.$router.push({path:this.redirect || '/home'})
        }

        },
        methods: {
            showPwd() {
                if (this.passwordType === 'password') {
                    this.passwordType = ''
                } else {
                    this.passwordType = 'password'
                }
                this.$nextTick(() => {
                    this.$refs.password.focus()
                })
            },
            handleLogin() {
                // this.$router.push('/home')
               
                this.$refs.loginForm.validate(valid => {
                  console.log("进入",valid)
                    if (valid) {
                        this.loading = true
                        this.$store.dispatch('user/login', this.loginForm).then((res) => {
                              let d = {
                                role_id:res.data.user.role_id,
                              };
                          
                                this["_API"].getPermissionMenuIndex(d).then((res) => {

                                    localStorage.setItem('roleConfig',JSON.stringify(res.data))
                                       if (typeof(this.redirect) != "undefined")
                                        {
                                          if(this.redirect.substring(0,6) == "/login"){
                                            this.redirect = "/home"
                                          }
                                        }
                                      this.loading = false
                                      this.$router.push({path:this.redirect || '/home'})
                                      

                                });
                           
 
                            
                        }).catch((e) => {
                          this.$message({
                              message:e.message,
                              type: 'error'
                          });
                          this.loading = false
                        })
                        // this.$store.dispatch('user/login', this.loginForm).then(() => {
                             
                        //     // this.$router.push({path: this.redirect || '/home'})
                        //     this.loading = false
                        // }).catch(() => {
                        //     this.loading = false
                        // })
                    } else {
                        console.log('输入有误，请重新输入')
                        return false
                    }
                })
            }
        }
    }
</script>

<style lang="scss">
  /* 修复input 背景不协调 和光标变色 */
  /* Detail see https://github.com/PanJiaChen/vue-element-admin/pull/927 */

  $bg: #283443;
  $light_gray: #fff;
  $cursor: #fff;

  @supports (-webkit-mask: none) and (not (cater-color: $cursor)) {
    .login-container .el-input input {
      color: $cursor;
    }
  }

  /* reset element-ui css */
  .login-container {
    .el-input {
      display: inline-block;
      height: 47px;
      width: 85%;

      input {
        background: transparent;
        border: 0px;
        -webkit-appearance: none;
        border-radius: 0px;
        padding: 12px 5px 12px 15px;
        color: $light_gray;
        height: 47px;
        caret-color: $cursor;

        &:-webkit-autofill {
          box-shadow: 0 0 0px 1000px $bg inset !important;
          -webkit-text-fill-color: $cursor !important;
        }
      }
    }

    .el-form-item {
      border: 1px solid rgba(255, 255, 255, 0.1);
      background: rgba(0, 0, 0, 0.1);
      border-radius: 5px;
      color: #454545;
    }
  }
</style>

<style lang="scss" scoped>
  $bg: #2d3a4b;
  $dark_gray: #889aa4;
  $light_gray: #eee;

  .login-container {
    min-height: 100vh;
    width: 100%;
    background-image: url('../../assets/banner.png');
    background-repeat:no-repeat;
    background-size:100%;
    overflow: hidden;

    .login-form {
      position: relative;
      width: 520px;
      max-width: 100%;
      height: 480px;
      padding: 30px 35px 0;
      margin: 100px auto;
      overflow: hidden;
      background: #606266;
      box-shadow:2px 2px 10px #909090;
    }

    .tips {
      font-size: 14px;
      color: #fff;
      margin-bottom: 10px;

      span {
        &:first-of-type {
          margin-right: 16px;
        }
      }
    }

    .svg-container {
      padding: 6px 5px 6px 15px;
      color: $dark_gray;
      vertical-align: middle;
      width: 30px;
      display: inline-block;
    }

    .title-container {
display: flex;
      flex-direction: row;
      justify-content: center;
      align-items: center;
      .title {
        margin-left: 10px;
        display: inline-block;
        font-size: 26px;
        color: $light_gray;
        font-weight: bold;
        text-align: center;
      }

      .logo {
        width: 10%;
      }
    }

    .show-pwd {
      position: absolute;
      right: 10px;
      top: 7px;
      font-size: 16px;
      color: $dark_gray;
      cursor: pointer;
      user-select: none;
    }
  }
</style>
